skolnistranky.cz
HTML metadata
Technology
- Server
- Apache
- PHP
- 5.6.40 end of life
- jQuery
- 1.6.2 known XSS (<3.5)
- Stack
- PHP
- Ads
-
- Google AdSense
Third-party hosts loaded (2)
- pagead2.googlesyndication.com×2
- ads.kampomaturite.cz×1
DNS records live
- NS
-
- ns1.websupport.cz
- ns2.websupport.cz
- ns3.websupport.eu
- MX
-
- 10 mail.anawe.cz
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- findings
-
- checked over plain HTTP
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy